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Check-in [f01030a0df]
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Overview
Comment:Prevent a segfault when automatic indices try to use a column with an unknown collating function. Ticket [77aa3b1e6592582e38605d36]. This check-in also removes some stray \r characters unrelated to the problem.
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SHA1: f01030a0df4f94f886ab209ee8766b095da28c1e
User & Date: drh 2011-02-10 17:46:14.555
Context
2011-02-10
18:56
Split the documentation for sqlite3_wal_checkpoint_v2() and its constants onto separate pages. No changes to code. (check-in: 0ef8ffd12f user: drh tags: trunk)
17:46
Prevent a segfault when automatic indices try to use a column with an unknown collating function. Ticket [77aa3b1e6592582e38605d36]. This check-in also removes some stray \r characters unrelated to the problem. (check-in: f01030a0df user: drh tags: trunk)
00:08
Refactor the cost function in the query planner. Give extra cost (thus reduce likelihood of selection) to full table scans. (check-in: 878da276eb user: drh tags: trunk)
Changes
Unified Diff Side-by-Side Diff Patch
Changes to src/expr.c.
Changes to src/where.c.